Lawyer for Property Purchase in Spain – Do You Need One? 2026

Yes, you need a lawyer (abogado) when buying property in Spain — even though it is not a legal requirement. Spain applies the principle of caveat emptor, meaning the buyer is responsible for verifying that the property is free of debts, illegal extensions, and legal encumbrances before the purchase is completed. The notary only checks that formalities are correct on the signing day — they do not review the contract in advance or investigate the property's history.

An independent Spanish lawyer normally costs 1–1.5% of the purchase price — that is, 1,500–3,000 euros for a property at 200,000 euros. That sum is a fraction of what you risk losing without legal review: hidden mortgages, illegal construction, or invalid contracts can cost you tens of thousands of euros.

In this guide we go through exactly what a lawyer does when buying property in Spain, what it costs, how to find an independent lawyer, and what problems you avoid by hiring one.

What does a lawyer do when buying property in Spain?

Your lawyer's most important task is to carry out a legal review (due diligence) of the property and look after your interests throughout the entire buying process. This differs fundamentally from a Swedish property purchase, where the estate agent has a statutory duty to provide information and the Land Registry automatically handles the title transfer. In Spain there is no estate agent law protecting the buyer — you need your own legal representative.

Here is what a lawyer typically does:

Checking ownership and encumbrances

The lawyer orders a current nota simple from the Registro de la Propiedad (land registry) and verifies that the seller is the registered owner. They check that there are no unregistered mortgages (hipotecas), enforcement orders, easements, or liens attached to the property.

Debt and tax checks

In Spain, debts follow the property — not the person. If the seller has unpaid property taxes (IBI), community fees, or water bills, you as the new owner take them on. The lawyer checks all outstanding debts before you sign anything.

Review of purchase contract

The lawyer reviews and negotiates the terms of the reservation agreement and the arras contract (contrato de arras penitenciales). They ensure that protective clauses are included — for example, that the deposit is returned if the property turns out to have hidden defects or if the seller cannot deliver it free of encumbrances.

Checking planning permission and land use

Does the property have illegal extensions? Does the registered floor area match the actual size? The lawyer checks planning permission (licencia de obras), the certificate of habitability (cédula de habitabilidad), and that the property is not located in an area classified as rustic land or a protected nature area.

Administrative assistance

Many lawyers also help with NIE applications, opening a Spanish bank account, transferring electricity and water contracts, and paying purchase taxes (ITP or IVA + AJD). If you do not have a gestoría, the lawyer often handles these tasks.

Is it mandatory to have a lawyer in Spain?

No. The only legal party that is mandatory in a Spanish property purchase is the notary (notario público). It is the notary who draws up the escritura (the public deed of sale), reads it out to the parties, and ensures it is registered in the land registry.

But the notary's role is limited. They verify that the parties have identification, that the property is identified in the registry, and that payment has been made. The notary does not review the property legally in advance, does not check debts beyond what appears in the nota simple extract, and does not give legal advice to either party.

In practice, almost all foreign buyers in Spain purchase with legal representation. The Spanish bar associations (Colegios de Abogados) explicitly recommend that foreign buyers engage their own lawyer, and most serious estate agents assume you have one.

What does a lawyer cost in Spain?

The lawyer's fee for a property purchase in Spain is normally calculated as a percentage of the purchase price:

VAT (IVA) at 21% is always added to the lawyer's fee. Some lawyers work with a fixed price instead of a percentage — usually 1,500–3,000 euros for a standard resale property purchase.

Compared to total purchase costs (10–14% of the price), the lawyer represents a relatively small item. Read our complete breakdown in the guide on costs of buying property in Spain.

How do you choose the right lawyer?

Choosing the right lawyer is just as important as choosing the right property. Here are five concrete tips:

1. Choose an independent lawyer

Never hire a lawyer recommended by the seller, the estate agent, or the developer. A lawyer who receives clients through the estate agent has a financial interest in the deal going through — not in protecting you. This is the most common trap for foreign buyers in Spain.

2. Verify the registration

All practising lawyers in Spain must be registered with their regional Colegio de Abogados. Ask for the lawyer's colegiado number and check it in the regional database. In the Alicante province you can search at Colegio de Abogados de Alicante.

3. Choose property law

Spain does not have specialisation requirements as in Sweden, but you want a lawyer with experience in conveyancing (property transfer) — not a family lawyer who takes property cases as a side assignment.

4. Demand language skills

Your lawyer should speak Swedish or English fluently in addition to Spanish. You must fully understand every document you sign. Several law firms on Costa Blanca and Costa del Sol have Swedish-speaking lawyers.

5. Ask for a quote in advance

A reputable lawyer gives you a written quote with a fixed price or a clear percentage before you hire them. Avoid lawyers who are unwilling to specify their fees.

What should the lawyer check?

A complete due diligence for a Spanish property purchase should cover the following checks:

1. Nota simple — current extract from the land registry (Registro de la Propiedad) showing owner, encumbrances, mortgages, and the property's exact boundaries
2. Catastral reference — that the property's registered floor area matches the actual size (checked via the Catastro database)
3. IBI receipts — that the property tax (Impuesto sobre Bienes Inmuebles) has been paid for the current and previous year
4. Community debts — that fees to the homeowners' association (comunidad de propietarios) are paid, plus a review of the association's latest meeting minutes and finances
5. Planning permission and certificate of habitability — that the cédula de habitabilidad (licencia de primera ocupación) exists and that all floor areas are approved
6. Electricity, water, and drainage — that the connections are legal and that the contracts can be transferred
7. Urban development plan (PGOU) — that the property is not in a planned development area or on protected land
8. Mortgage debt — that any existing mortgage (hipoteca) is paid off at the escritura or formally assumed

The entire process normally takes 2–4 weeks. The lawyer should begin the review immediately after you have signed the reservation agreement and before you sign the arras contract.

Gestoría vs lawyer — what is the difference?

Many Swedish buyers confuse a gestoría with a lawyer. They serve entirely different functions:

A gestoría is excellent for administrative tasks after the purchase — for example, the annual tax return (Modelo 210) for non-residents, renewing your NIE, or handling IBI payments. But a gestoría cannot replace a lawyer for the purchase itself.

In practice, a lawyer and gestoría often work side by side: the lawyer handles the legal review and contracts, while the gestoría deals with the paperwork with authorities afterwards.

Power of attorney (poder notarial) — buying without being in Spain

If you cannot be physically present at the escritura signing, you can give your lawyer a power of attorney (poder notarial) to act on your behalf. There are two types:

Poder especial (special power of attorney)

Limited to a specific purchase — with the property specified, a maximum price, and a time frame. This is the recommended type for property purchases. The power of attorney automatically expires once the purchase has been completed.

Poder general (general power of attorney)

Gives your lawyer broad authority to act in all legal and financial matters on your behalf. Appropriate if you live abroad permanently and need ongoing representation in Spain, but not recommended solely for a single purchase.

How do you set up a power of attorney?

You have three options:

1. At a Spanish notary in Spain — fastest and simplest if you are already there. Costs 50–150 euros.
2. At the Spanish consulate in Stockholm — the power of attorney is accepted directly without an apostille. Costs approximately 50 euros in consular fees.
3. At a Swedish notary public — requires a Hague apostille from the Ministry of Foreign Affairs and an authorised translation into Spanish. Total cost 200–400 euros.

With a power of attorney, the lawyer can apply for your NIE number, open a bank account, sign the arras contract, and complete the entire escritura act without your physical presence. Read more about the escritura process in our guide on escritura in Spain.

Common problems without a lawyer

Skipping the lawyer to save money is a false economy. Here are the most common problems affecting buyers without legal representation:

Hidden debts that follow the property

In Spain, debts are tied to the property, not the owner. If the seller has unpaid mortgages, property taxes, or community fees, you as the new owner inherit the entire debt. We have seen cases where buyers inherited 15,000–20,000 euros in debts that a lawyer would have discovered in an afternoon.

Illegal extensions and planning permission

Extensions without planning permission (ampliación sin licencia) are common in Spain, particularly in older properties and in rural areas. If you buy a property with an illegal extension, the local authority may refuse to issue a certificate of habitability, meaning you cannot legally connect electricity and water. In the worst case, you may be forced to demolish the extension at your own expense.

Invalid or one-sided contracts

Without a lawyer you risk signing an arras contract with conditions that heavily favour the seller. We have seen contracts where the buyer's deposit (10% of the price) is forfeited at even the slightest delay, while the seller can withdraw without penalty. A lawyer identifies and negotiates away such imbalances.

Urban planning conflicts

In parts of Spain — particularly in the Valencian region — buyers have been affected by the so-called Ley de Costas (Coastal Law) and LRAU (urbanisation laws) that can force property owners to pay for infrastructure development or, in extreme cases, lead to expropriation. A lawyer checks the urban development plan (PGOU) before the purchase.

Incorrect registrations

It happens that the registered floor area in Catastro does not match the Registro de la Propiedad, or that the property is not correctly registered at all. Without a lawyer you discover this only when it is too late — for example, when you try to resell and the bank refuses to grant a mortgage to your buyer.

Checklist: How to protect yourself as a Swedish buyer

In summary — five steps that dramatically reduce the risk in your Spanish property purchase:

1. Hire an independent lawyer before you sign anything — not the seller's, not the agent's, your own
2. Never sign an arras contract without your lawyer having reviewed and approved it
3. Never pay a deposit directly to the seller — always through the lawyer's client account or via a notary
4. Demand complete due diligence according to the checklist above before committing financially
5. Ask for a receipt and invoice for all payments — including the lawyer's fee — to avoid situations involving undeclared money